382035440

素因数分解:

$2^4\times 5^1\times {\mathrm{4775443}}^1$

素因数の和:4775456

約数の個数: 20

約数和(自身を含む): 888232584

約数和(自身を除く): 506197144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4775443, 9550886, 19101772, 23877215, 38203544, 47754430, 76407088, 95508860, 191017720, 382035440]

約数ペア:

[(1, 382035440), (2, 191017720), (4, 95508860), (5, 76407088), (8, 47754430), (10, 38203544), (16, 23877215), (20, 19101772), (40, 9550886), (80, 4775443)]